package com.leyou.user.controller;

import com.leyou.user.UserDTO;
import com.leyou.user.entity.User;
import com.leyou.user.service.IuserService;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import io.swagger.annotations.ApiResponse;
import io.swagger.annotations.ApiResponses;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
import javax.validation.Valid;

@RestController
public class UserController {

@Autowired
private IuserService userService;

    /**
     * 校验用户名和和手机号
     * @param data 数据
     * @param type 类型
     * @return
     */
    @GetMapping("/check/{data}/{type}")
    @ApiOperation(value = "校验用户名数据是否可用，如果不存在则可用")
    @ApiResponses({
            @ApiResponse(code = 200, message = "校验结果有效，true或false代表可用或不可用"),
            @ApiResponse(code = 400, message = "请求参数有误，比如type不是指定值")
    })
    public ResponseEntity<Boolean> checkUserData(
            @ApiParam(value = "要校验的数据", example = "lisi")@PathVariable("data")String data,
            @ApiParam(value = "数据类型，1：用户名，2：手机号", example = "1")@PathVariable("type")Integer type
    ){
        return ResponseEntity.ok(userService.checkUserData(data,type));
    }

    /**
     * 根据手机号,发送验证码
     * @param phone 手机号
     * @return 无
     */
    @PostMapping("/code")
    public ResponseEntity<Void> sendCode(@RequestParam("phone")String phone){
        userService.sendCode(phone);
      return  ResponseEntity.status(HttpStatus.NO_CONTENT).build();
    }

    /**
     * 用户注册
     * @param user 用户对象
     * @param code  验证码
     * @return
     */
    @PostMapping("register")
    private ResponseEntity<Void> register(
          @Valid User user ,
            @RequestParam("code")String code
    ){
        userService.register(user,code);
        return ResponseEntity.status(HttpStatus.CREATED).build();
    }

    /**
     * 查询用户名和密码
     * @param username 用户名
     * @param password 密码
     * @return
     */
    @GetMapping("query")
    public ResponseEntity<UserDTO> login(
            @RequestParam("username")String username,
            @RequestParam("password")String password){
        UserDTO login = this.userService.login(username, password);
        return ResponseEntity.ok(login);
    }

}
